Not my Sister (Y/N × G!p Aki)

Chapter 3: Differences

Y/N bonded well with her new family. She was particularly close to Aki and Nami would sometimes get jealous of this. The girl felt like Y/N was stealing all the attention so she would act a little spoiled and cold towards her.

Nevertheless, Y/N would brush off her indifferent attitude and she would try to get along with Nami. The latter would forget about her irritation and her peaceful bond with Y/N would resume

This bond would soon be shaken lightly. And this was the point where little Y/N discovered something different about her new sisters

"Y/N, let's take a bath together!" Aki cheerfully said as she rushed to the bathroom

"No fair, Aki-nee!" Nami crossed her arms. " I want to take a bath first!'

"Then just do it after me and Y/N finish our bath." replied Aki and she stuck her tongue out. Nami groaned in annoyance and Y/N just smiled at her sheepishly

"Sorry, Nami. But Aki-nee already entered the bathroom."

"I'm telling Mom about this." spat Nami before she walked out

Y/N just shrugged her shoulders and went to the bathroom. She took of her clothes before entering and she immediately submerged herself in the bathtub

" I want to play some bubbles." Y/N retrieved the toy and started blowing some bubbles in the air. She also got her rubber duckie and made it float in the water.

Aki was scrubbing her body with soap and she looked at Y/N with a giggle

"Y/N, take a bath properly."

"I will after I finish playing." responded the girl as she created more bubbles

"Geez. Mom will scold you if you don't stop playing" Aki stood in front of Y/N and the latter stopped what she was doing.

"Now, take a bath properly." added Aki in feigned upset as she pointed a finger at the girl.

However, Y/N only stared at her and Aki grew confused on her sudden silence

"Y/N?" the girl remained unmoving and she seemed to be staring at a particular spot in Aki's body.

" Aki-nee." Y/N tilted her head and adorned a confused expression. "Why is that.. what's that?"

Aki looked to where she was pointing and she lightly gasped at her mistake

"Baka.. I forgot that we still haven't told Y/N about this." mumbled Aki as Y/N inspected her body as well.

"Um. I got this? And why is yours.."

Aki heaved a sigh before facing Y/N

" Y/N.. about this one.. I'm a little different than the other girls. Actually, me and Nami are different."

"Different?" Y/N blinked her eyes in surprise

"Yes. Mom will help me explain when she returns home, okay?"

Y/N only nodded, though she was still confused

When their mother returned home, Aki immediately told her the situation. The mother was slightly surprised but she nodded in understanding.

"Stupid." muttered Nami to Aki. " Aren't we supposed to keep this a secret?"

Aki frowned at her sister and their mother diffused the situation before they started fighting

"I guess Y/N has the right to know about this. After all, she is now part of the family. And she is your sister." spoke the woman in a gentle tone as she gazed at Y/N

" Y/N, your sisters.. they are indeed different than the other girls."

Nami looked down hearing this

"Is that because their pepee looks like this?" Y/N grabbed a toy stick and the mother stopped herself from laughing

"Yes. They have a different body part and they are called Futas."

"Futas?"

"Hai. They are girls who have a different body part downstairs but they are still girls."

Y/N nodded at the words as she tried to digest the information

"We are like boy-girls." Nami mumbled. "So we're kind of weird."

The mother looked at Nami and the girl stopped talking.

"Nami.." the woman gave Nami a look of sympathy. "Stop thinking that way."

"Soka.." Y/N made a thinking expression. She then spoke in a cheery tone.

"It doesn't matter! I love Aki-nee no matter what!"

Aki lightly gasped and Y/N continued

"Aki-nee and Nami.. they are still the same. They are still my sisters and I love them!"

Nami blinked her eyes in surprise

"I will accept Aki-nee and Nami. It doesn't matter if we have different peepee."

The mother couldn't stop her chuckles this time and she hugged the young Y/N

"You are really a good child. You heard that, Nami? Y/N doesn't treat you differently so stop calling yourself weird."

Nami only looked away with a 'hmph' while Aki stared at Y/N hugging their mother

And from that point onwards, Aki began to see Y/N a little differently.

- End of Chapter -